Start with clean, moisturized skin. Dispense a dime-size amount of IT-O2 Ultra Repair Liquid Oxygen Foundation to the back of your hand. For flawless, luminous complexion perfection, apply the foundation starting in the center of your face and blend outward using the It Cosmetics® Hydra-Sponge™, an It Cosmetics® Heavenly Luxe™ Flat Top Buffing Foundation brush (sold separately), or your fingers.